VB.NET UPC-E Generator Library SDK Integration & Developer Guide

Generate barcode UPC-E images in Visual Basic .NET with complete sample VB.NET source code

• Generate, create UPC-E in Visual Basic .NET applications
• Easy to install & integrate barcode UPC-E generation library SDK into VB.NET developments
• Generate over 30 linear, 2d barcode images in VB.NET including QR Code VB.NET, Data Matrix VB.NET, EAN VB.NET, UPC-A VB.NET, Code 39 VB.NET
• Generate UPC-E images in VB.NET class
• Create barcode UPC-E in VB.NET ASP.NET web application
• Print UPC-E barcode in VB.NET Windows Form software
• Draw UPC-E in SQL Server Reporting Service (SSRS) & Crystal Reports for .NET projects
• Easy to encode UPC-E images to jpeg, gif, png, tiff, bitmap files in VB.NET program

UPC-E, also known as Universal Product Code version E, GTIN-12 with lead 0, GS1-12, UCC-12, is the short form representation of a UPC number.

Using VB.NET UPC-E Generator to create UPC-E barcodes in VB.NET program is a simple and easy job. VB.NET UPC-E Generator control is easy to install with a single .NET Barcode generation control. It is easy to generate UPC-E barcodes in VB.NET class with detailed VB.NET UPC-E settings document and complete demo for UPC-E generation in VB.NET provided in this article.

• UPC-E Data Encoding for VB.NET Generator Library
• UPC-E Image Setting for VB.NET Generator Library
• UPC-E Size Setting for VB.NET Generator Library

UPC-E Generators

OnBarcode provides several UPC-E Generator components and software, including .NET UPC-E Generator, Java UPC-E Generator, C# UPC-E Generator, UPC-E Generator, ASP.NET UPC-E Generator.

Generating Barcode UPC-E in .NET is one of the functions in OnBarcode's .NET Barcode Generators, which supports creating & printing UPC-E and 30+ other linear & 2D bar codes for C#, VB.NET & ASP.NET applications.

OnBarcode develops several .NET Barcode Generation components for different .NET development environments:

Barcode Generation in ASP.NET - Creating barcodes in ASP.NET Web applications
Barcode Generation in Windows Forms - Printing barcodes in VB.NET, VB.NET Windows Forms applications
Barcode Generation in Reporting Service - Drawing barcodes in Microsoft Reporting Service 2005 & 2008

Creating UPC-E barcode in VB.NET class example:

	Dim barcode As Linear = New Linear
	
	' UPC-E Barcode Basic Settings
	barcode.Type = BarcodeType.UPCE
	
	'   UPC-E Valid data char set:
	'        0, 1, 2, 3, 4, 5, 6, 7, 8, 9 (Digits)
	
	'   UPC-E Valid data length: 6 digits only, excluding the first UPCE number system and the last checksum digit
	barcode.Data = "012345"
	
	' 0 or 1
	barcode.UPCENumber = 3
	
	' for UPC-E with supplement data (2 or 5 digits)
	'barcode.SupData = "12";
	' supplement bar height vs bar height ratio
	'barcode.SupHeight = 0.8f;
	' space between barcode and supplement barcode (in pixel)
	'barcode.SupSpace = 15;
	
	' Barcode Size Related Settings
	barcode.UOM = UnitOfMeasure.PIXEL
	barcode.X = 1
	barcode.Y = 80
	barcode.LeftMargin = 0
	barcode.RightMargin = 0
	barcode.TopMargin = 0
	barcode.BottomMargin = 0
	barcode.Resolution = 96
	barcode.Rotate = Rotate.Rotate0
	
	' Barcode Text Settings
	barcode.ShowText = True
	barcode.TextFont = New Drawing.Font("Arial", 9.0F, Drawing.FontStyle.Regular)
	barcode.TextMargin = 6
	
	' Image format setting
	barcode.Format = Drawing.Imaging.ImageFormat.Gif()
	
	barcode.drawBarcode("c:/upc-e.gif")

VB.NET Barcode Generators Demo Source Codes: